99017379

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18679}}^1$

素因数の和:18735

約数の個数: 24

約数和(自身を含む): 155417600

約数和(自身を除く): 56400221

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 18679, 56037, 168111, 354901, 579049, 1064703, 1737147, 3194109, 5211441, 11001931, 33005793, 99017379]

約数ペア:

[(1, 99017379), (3, 33005793), (9, 11001931), (19, 5211441), (31, 3194109), (57, 1737147), (93, 1064703), (171, 579049), (279, 354901), (589, 168111), (1767, 56037), (5301, 18679)]